Doran Specialties carries a variety of fastener products including screws for industrial and aerospace applications. Screws include a large selection of cap, flat, hex and fillister screws as well as leveling screws, lock screws and jack screws.


List below represents a small portion of products we supply. Please call 714-283-3020 or email us for all your fastener requirements. We’re here to answer your questions and provide solutions for your specific needs.

Machine Screws

  • AN500
  • AN526
  • MS21090
  • MS21093
  • MS35190
  • MS35191

Screws, High Strength

  • BACS12 Series
  • NAS514
  • NAS600 thru 603
  • NAS1096
  • NAS1100 thru 1102
  • NAS1189 thru 1191
  • NAS1303 thru 1308
  • NAS1801 & 1802
  • NAS8000 Series

Screws, Machine

  • MS24693 & 24694
  • MS51957 thru 51960
  • MS35206 thru 35276

Socket Set Screws

  • AN565
  • MS51021 thru 51029
  • NAS1081

Socket Screws

  • MS16995 thru 16998
  • MS24671
  • NA0067 & NA0068
  • MS51975
  • NAS1351
  • NAS1352



Doran Specialties supplies aircraft hardware including bearings, bolts, bushings, captive fasteners, clamps, connectors eyebolts, fitting, inserts, keys, knobs, locking fasteners, hook and loop fasteners, machine screws, nuts, nylon fasteners, O-rings, pins, and plugs.


Doran Specialties is a distributor of a large array of aerospace fastener components including nuts and rivets in many materials as well as configurations including cap nuts, left hand machine screw nuts, square tee nuts, weld nuts, wing nuts and many more.


Doran Specialties distributes AN, MS, commercial, blind, and tubular rivets. The company supplies various AN-MS-NAS-BAC specified parts manufactured by Alcoa, Amaton, Amp, Assoc. Spring, Concord, ESNA, H.N. Smith, Hollingsworth, Molex, Panduit, Parker Seal, PIC, RAF, Richco, Seastrom, Shakeproof, Southco, Tinnerman, Useco, Waldes Truarc, and Zierick.